Small horse trailer



FIG. 1 is a perspective view of a horse trailer showing my new design;

FIG. 2 is a top view of the small horse trailer depicted in FIG. 1;

FIG. 3 is a right side view of the small horse trailer depicted in FIG. 1;

FIG. 4 is a bottom view of the large horse trailer depicted in FIG. 1;

FIG. 5 is a front view of the small horse trailer depicted in FIG. 1; and,

FIG. 6 is a back view of the large horse trailer depicted in FIG. 1.

The left side view of the small horse trailer is a mirror image of the right side view. 

The ornamental design for a horse trailer substantially, as shown and described. 